Page 91 - Math Grade 11 (Advance)

PROEUS DARA

2 2
fflbnHHi::JH8 (m, m +2m+ 1) t84trn{fl'h'i.HU y = (x+ 1) tS'H
u u
Ov uu 2 OeJ Q
tr:iQl8'i.Hrubmn~ru y = (x+ l) ffl'i:3'i.Hbl5b!:P sx'x R
I
S,. : Jx] = Jl 0] [m ] = [m ] i12J
2 2
xx lJ· lo -1 m +2m+ 1 - m - 2m- 1

2 2
x' = m , y' = - m - 2m- 1 t 8l g y' = - x'2- 2x'- I = -(x' + 1 ) i12J
2
y = -(x +I ) '1

OeJ t OcJ ~
1. g~mrub'i5~61 2x+ 3y-6 = o m·t:mtrub!:P sv·y sb st'x '1
I
2
2. fJHJtrubfu'h~ru y = (x-1) ffl't3tJfrub~g Sr'x Sb Sy'y '1
I
0 I '\;) 0 ~ 0 cJ
3. Rrt.fHi3'i5ffHH8tHl.fp3 A(2, 3) 8b B(-2, -5) ffl'i:3'i5bbl5b~g Sx'x , Sy'y
I

3.

ttl M'(x', y') th3'i5.ffH1~8 M(x, y) m't3titrubmb H ttlru'i:flsr:JrutwJ'i5 k ttlru
x' = kx+ 0 · y
t8lg£f;itf18RHHi::Jlt8 x' = kx , y' = ky H"ltHuHhl~th
u { y' = 0 · x+ ky
t~13j2JmruLnJruh5nJl tr;;H"tcr'i5nUt.nruti&rubmb H tmgct"JgL13i1ih~nJ~msg
1,1

H(O, k) : ~] = [~ ~] ~ '1

1
t{j k = 1 £8l8 H = [~ ~] ttl k = -I t8l8 H = [- OJ
0 -1

• 0
0
ruun fi t:i a
H(O, -1) '1

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